<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path d="M15 1L1 15h9v-5h5z" opacity=".3" fill="#555555"/><path d="M11 11v1c0 .28.1.54.28.72l.78.78-.78.78c-.18.19-.28.45-.28.72v1h1c.28 0 .54-.1.72-.28l.78-.78.78.78c.18.18.45.28.72.28h1v-1c0-.27-.1-.53-.28-.72l-.78-.78.78-.78c.18-.18.28-.44.28-.72v-1h-1c-.27 0-.54.1-.72.28l-.78.79-.78-.79c-.18-.18-.44-.28-.72-.28z" fill="#555555"/></svg>